baber/WOPTO huggingface dataset:
Patent JP-H0634374-A (JP)
Title: Angular velocity sensing device
Inventor: FUNATO SUKETSUGU
IPC: G01C19/5607
Filed: 1992-07-20
Abstract: PURPOSE:To provide an angular velocity sensing device which precisely senses only the angular velocity component corresponding to the torsional moment. CONSTITUTION:An angular velocity sensing device concerned is equipped with a drive part 11 in the form of a tuning fork having a pair of vibrating pieces 111, 112, and piezo elements 121, 122 for driving are affixed to the backs of these vibrating pieces. AC signals are supplied to the piezo elements 121, 122 to drive the pieces 111, 112 symmetrically. A coupling part 13 is provided mating with the node of vibration of this drive part 11, and a sensing part 15 is coupled rigidly with this coupling part 13. The sensing part 13 is formed with a plate having a surface perpendicularly intersecting the vibrating direction of the drive part 11, wherein a slit-form opening 16 is provide in the center, and piezo elements 171, 172 for sensing are affixed in such a way as pinching the opening 16. The drive part 11 is arranged so as to vibrate independently from the sensing part 15.
Patent JP-S5982708-A (JP)
Title: Oil immersed sound pressure absorption type stationary induction apparatus
Inventor: KANAI MINORU
IPC: H01F27/33
Filed: 1982-11-04
Abstract: PURPOSE:To reduce vibration and noises transmitted over a tank from a core through oil by providing an inner pressure applying means for changing the inner pressure of an airtight space. CONSTITUTION:The inner pressure applicator 22 is constituted by a pressure feeder 23, inner pressure regulating valves 24, one ends thereof are connected to the pressure feeder 23 by pipings 28 and the other ends thereof are connected to pipings 21, strain sensors 25 for the tank, detectors 26 connected to the strain sensors 25 and controllers 27 opening and closing the inner pressure regulating valves 24 in response to outputs from the detectors 26. When the inside of the tank is evacuated during a manufacturing process, the pipings 21 are removed, and the airtight space 12 is evacuated simultaneously, thus keeping the strength of a sheet 9. The tank 1 is deformed with the application of head pressure on lubrication, outputs from the strain sensors 25 are inputted to the detectors 26, the inner pressure regulating valves 24 are opened in proportional to outputs from the detectors 26, and the inner pressure of the airtight space balances with head pressure.
Patent JP-H1137261-A (JP)
Title: Operating oil pressure controller of automatic transmission
Inventor: TAKITA SHIGEO
IPC: F16H61/04
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To perform selection from the neutral range to the drive range in selecting in a short time without shock. SOLUTION: An operating oil pressure controller is provided with a precharge pressure adjusting means for forming precharging rack pressure to a starting friction clamping element by suddenly lowering operating oil pressure after temporarily and suddenly raising it when selection is performed from the neutral range to the drive range, and a capacity adjusting pressure adjusting means for forming capacity adjusting pressure of the starting friction fastening element by gradually raising operating oil pressure from the lowering time of precharge pressure.  The operating oil pressure Pv (Pv1, Pv2) in the lowering time of precharge pressure by the precharge pressure adjusting means and the rising speed θt (θt1, θt2) of the operating oil pressure by the capacity adjusting pressure adjusting means are changed according to the braking state of a vehicle on which an automatic transmission is loaded.
Patent JP-S6350352-A (JP)
Inventor: MURANAKA MASANOBU
IPC: F27D15/02
Filed: 1986-08-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001024088-A (JP)
Title: Printed board and method of partial plating thereof
Inventor: MATSUOKA YOICHI
IPC: H05K1/09
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To easily perform partial Ag or Au plating of a pattern portion for bonding of a printed board and bonding thereafter, reduce material cost and prevent occurrence of defected products due to migration or discoloring. SOLUTION: A pattern portion 3a for bonding is formed on a chip mounting surface 2 of an insulating substrate 1, and electroless Ni/Au plating is thinly performed thereon. Then, the substrate with the chip mounting surface down is placed on a supporting portion for sealing having a seal plate 7 with an aperture 8 corresponding to a site to be Ag or Au plated on its upper surface while positioning the Au plating 5a to the aperture. A member 9 for pressing having a seal plate 10 on its lower surface is pressed down and the board is pressurized and sandwiched between the two members. Only a site exposed from the aperture 8 in the Au plating is subjected to partial Ag plating 13 or partial Au plating 15 for bonding by a jet stream of Ag or Au electroplating solution from below.
Patent JP-H1020596-A (JP)
Title: Digital image forming device
Inventor: TANADA TOSHIYUKI
IPC: G03G15/00
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent a paper ejection tray and the like from projecting from a device main body and to reduce the occupying area of a digital image forming device when it is installed by arranging a paper ejection stack part on an engine part and arranging a scanner part thereon when an extension function is added. SOLUTION: When a copying function is defined as a basis and the printer function, the facsimile function and the like are added as necessary, the paper ejection stack part 12 is arranged on the engine part 11 and the scanner part 13 is arranged thereon. Besides, an extension board housing part 41 is arranged between the engine part 11 and the scanner part 13 in parallel with the stack part 12. Then, an extension board related on the printer function, the facsimile function and the like is housed in the housing part 41.
Patent JP-H0834377-A (JP)
Title: Electrical part mounting structure for scooter
Inventor: KONDO NOBUYUKI
IPC: H01M50/242
Filed: 1994-07-25
Abstract: PURPOSE:To eliminate an exclusive member and fix electrical parts as one unit by storing the electrical parts in a holder supported on a body frame and fixing the electrical parts pressingly on a storing box from the upper side through elastic members. CONSTITUTION:A battery 66, a CDI unit 136, and a relay 130 are stored three- dimensionally in a battery holder by stacking them in two stages. The CDI unit 136 is held by the battery 66. Also the battery 66 is held by a holding member 122 attached to the holding projected part 120 of a storing box. Thus, because the battery 66 as a heavy object is located at the uppermost stage, the upward movement of the CDI unit 136 located under it is limited securely and fixed. Thus a special exclusive member for fixing the battery 66 and CDI unit 136 can be eliminated.
Patent JP-S6170930-A (JP)
Inventor: ISHII TOSHIJI
IPC: A01G31/04
Filed: 1984-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0355554-A (JP)
Title: Exposing method for large-area circuit element
Inventor: HAYAMA HIROSHI
IPC: H01L21/027
Filed: 1989-07-25
Abstract: PURPOSE:To carry out a photoresist exposing process for a high-performance, large-area circuit element, etc., for a video display device constituted of a peripheral driving circuit part and a large-area picture element part integrally in a short time by exposing a picture element array part and the peripheral driving circuit part with different optical systems. CONSTITUTION:The picture element array part 2 which need not have high resolution is exposed by an optical system which is inferior in resolution, but has wide lens field area, and the peripheral driving circuit part 1 which needs to have high revolution is exposed by an optical system which has small lens field area, but has small lens field area. Therefore, when a substrate having the same area with a conventional example is used and the time required for single-time divisional exposure is 0.5 second equally between the two exposure optical systems, the entire substrate with 400cm<2> area can be exposed in 8 second as compared with 50 seconds of the conventional example. Consequently, the high-performance, large-area circuit element for the video display device where the peripheral driving circuit part and large-area picture element part are formed integrally can be exposed in a short time.
Patent JP-H0356114-A (JP)
Title: Method for treating exhaust gas of organic solvent storage vessel
Inventor: INOUE KENICHI
IPC: B01D53/22
Filed: 1989-07-25
Abstract: PURPOSE:To achieve prevention of pollution of the atmosphere and recovery of solvents with high efficiencies by separating an exhaust gas from an organic solvent storage vessel into a nonpermeative gas B of low solvent concentration and a permeative gas C of high solvent concentration by means of a permselective membrane to discharge the gas B and by returning the gas C to said storage vessel. CONSTITUTION:A gas mixed with organic solvent vapor in the upper space of an organic solvent storage vessel 1 is discharged through a discharge pipe 6 to adjust the internal pressure of the vessel 1. The gas thus discharged is separated into a nonpermeative gas B of low solvent concentration and a permeative gas C of high solvent concentration by means of a permselective membrane 8, whereby the gas B is exhausted through an exhaust pipe 9, while the gas C is returned to the vessel 1 through a return pipe 12. As a result, the concentration of the organic solvent in the gas to be vented to atmosphere can be reduced to as low as 0.005% or lower, thereby raising the recovery efficiency of solvent to as high as 99.9% or higher.
Patent JP-H0356808-A (JP)
Title: Photoelectric switch
Inventor: TERAMAE KATSUHIRO
IPC: H03K17/78
Filed: 1989-07-26
Abstract: PURPOSE:To securely preclude malfunction when a power source is turned on by providing a logical arithmetic circuit which operates a timer circuit according to an output signal from voltage discrimination circuit when a source voltage exceeds a specific voltage. CONSTITUTION:An output protection circuit 7 stops the operation of an output circuit 8, which drives a load according to a body detection signal, for a constant period set by the timer circuit TM when the load current of the output circuit 8 exceeds the specific level. An AND circuit AND10 for operating the timer circuit TM with the output signal of a source voltage decision circuit 9 when the source voltage is lower than the specific level is provided, an FF-F5 is set with a discrimination signal when the source voltage exceeds the specific voltage after the power source is turned on, and an AND2 inhibits the body detection signal from being outputted, so that the body detection signal is outputted from the point of time of the F5 is reset a specific time later with the timer output.
Patent JP-S5894057-A (JP)
Title: Retrieving device
Inventor: YAZAWA MIWAKO
IPC: G06F17/30
Filed: 1981-11-30
Abstract: PURPOSE:To simplify the retrieving operation, by storing previously the data and the relation between the data in a storage means, indicating the reference relation between the data for the storage means with an indicating means, and then retrieving and displaying the data based on the indication and the reference relation. CONSTITUTION:The data and the relation between the data are stored in a memory 1, and a CPU6 which controls each device is connected to the memory 1. At the same time, a display 2 which displays the data and an input device 3 which supplies the contents of the data are connected to the CPU6. An indicating device 4 which has a function key and indicates the reference relation between the data and a retrieving device 5 which indicates the retrieval based on the reference data are added to the device 3. Then the reference relation between the data of the memory 1 is indicated by the device 4, and the data is retrieved by an indication of the device 5 and under the control of the CUP6 to be displayed to the display 2. The display 2 has a function to display plural data. Thus the data retrieving operation is simplified.
Patent JP-S6254337-A (JP)
Title: Specification displaying system for program hierarchy
Inventor: MATSUBARA HIROSHI
IPC: G06F11/32
Filed: 1985-09-02
Abstract: PURPOSE:To expand a range to be displayed on one picture and to easily grasp the whole constitution by editing and displaying a source program as the one consisting of only hierarchical parts less than a specified hierarchical level. CONSTITUTION:A hierarchical structure analyzing part 3 increases a hierarchical level by '1' every detection of a starting sentence, e.g. 'BIGIN', 'IF', from a source program. On the other hand, the analyzing part 3 decreases the level by '1' every detection of an end sentence, e.g. 'END'. Thus, the hierarchical structure information consisting of the starting sentence and the end sentence is formed in each hierarchical level and recorded in a hierarchical structure information table 4. While referring the table 4, a program editing part 5 receives only the source program part less than the display specifying hierarchical level from a program reading part 2 and executes hierarchical processing corresponding to the level. The processed result is displayed through a display control part 7.
Patent JP-S6087614-A (JP)
Inventor: FURUNO IKUO
IPC: H02H3/05
Filed: 1983-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0835858-A (JP)
Title: Method for correcting offset of encoder
Inventor: NOMURA AKIHIRO
IPC: G01D5/245
Filed: 1994-07-25
Abstract: PURPOSE:To provide a method for correcting the offset of an encoder which outputs highly accurate position signals within one pitch by removing an offset voltage signal without moving the encoder by one magnetization pitch when the encoder is a magnetic encoder or by one slit pitch when the encoder is an optical encoder. CONSTITUTION:In a method for correcting the offset of an encoder which generates a sine-wave A-phase signal and B-phase signal which is shifted in phase from the A-phase signal by 90 deg., the A- and B-phase signals are modulated in amplitude by using a sine wave signal outputted from a high-frequency oscillator 1 and the modulated signals are respectively differentiated by means of differentiators 31 and 32. Then both differentiated signals are again modulated in amplitude by using the sine wave signal outputted from the oscillator 1 and the modulated signals are respectively passed through low-pass filters 41 and 42.
Patent JP-S6085050-A (JP)
Title: Braking hydraulic pressure controller
Inventor: KUBOTA HITOSHI
IPC: B60T8/30
Filed: 1983-10-17
Abstract: PURPOSE:To choose an optimum characteristic among plural braking force distributive characteristics according to car weight, by installing plural P valves different in an operation starting point each in a row, while operating either of these P valves according to the car weight. CONSTITUTION:Two P valves 8 and 9 are installed inside a valve case 100 interposed between a master cylinder 1 and a rear wheel cylinder 6 in parallel. Setting force in an operation starting point setting spring 84 of the P valve 8 on one side is made larger while that of an operation starting point setting spring 94 of the P valve on the other is made smaller the other way, thus these P valves 8 and 9 are made to differ in each operation starting point. And, a selector valve 11 driven by a solenoid 11a is installed at the output side of the P valve 8. When car weight is small, a valve driving signal generating device 13 outputs a signal (a) with a signal (b) out of a wheel load detecting device 12, and the selector valve 11 is closed by this signal (a) whereby the P valve 9 controls hydraulic pressure.
Patent JP-H0843767-A (JP)
Title: Image pickup optical system
Inventor: GOTO HISASHI
IPC: G02B27/42
Filed: 1994-07-27
Abstract: PURPOSE:To obtain an image pickup optical system by which various aberrations including chromatic aberrations are well corrected and which features good color reproducibility by consisting this optical system of a diffraction type optical element having a positive refracting power, a refraction type optical element having a positive refracting power and a refraction type optical element having a negative refracting power and composing the diffraction type optical element with the specific conditions. CONSTITUTION:This image pickup consists of the diffraction type optical element having at least one positive refracting power, the refraction type optical element having at least one positive refracting power and the refraction type optical element having at least one negative refracting power. The diffraction type optical element satisfies the conditions 450mn<lambdaM<600nm, where lambdaM is the wavelength at which the diffraction type optical element attains the max. diffraction efficiency. The reddish color of an image decreases and reddish flares and ghosts are generated if lambdaM exceeds 450mn of the lower limit. The bluish color of the image decreases and the reddish flares and ghosts are generated in some cases when 600mn of the upper limit is exceeded. The contrast of the image decreases and the image deterioration is increased by the generation of the flares and ghosts when the condition range is exceeded in the case of the black and white image having a region of visible light as its sensitivity range.
Patent JP-H0841217-A (JP)
Title: Vinylidene chloride-based resin film
Inventor: AKASHI KAZUO
IPC: C08L27/00
Filed: 1994-07-27
Abstract: PURPOSE:To obtain the film having a combination of high-level barrier resistance and the high-frequency sealability in an automatic packaging machine, also low in additive migration. CONSTITUTION:This film is obtained from a resin composition prepared by incorporating a vinylidene chloride-based resin 85-95wt.% in vinylidene chloride content and 100000-1500,00 in weight-average molecular weight with 5-15wt.% of a second vinylidene chloride-based resin 85-95wt.% in vinylidene chloride content and 20000-60000 in weight-average molecular weight. This film has an oxygen permeability of 1-40cc/m<2>.24h.atm.
Patent JP-2001023102-A (JP)
Title: Magnetic disk device
Inventor: SUZUKI MASAYUKI
IPC: G11B5/02
Filed: 1999-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent an MR head from being broken down caused by static electricity in the HSA(head stack assembly) manufacturing process. SOLUTION: The magnetic disc device has a coil holder 3 whose conductive coil part is covered with electrostatic shielding tape and an R/W circuit mounting connector whose connection part between the connector pins and printed wiring board of its MR head connector is covered with a high resistance material with a resistance not lower than 1×105 Ω. By preventing the MR head 1 of the magnetic disc device from being charged, the MR head 1 can be prevented from electrostatic breakdown.
Patent JP-S6436448-A (JP)
Title: Turntable-type printing machine
Inventor: IJIRI AKIRA
IPC: B41F15/08
Filed: 1987-08-03
Abstract: PURPOSE:To enable easy positioning of a table to an arm and facilitate cleaning of a printing head through removal of the table by providing a positioning member, on each table, which comes into contact with each arm which supports and fixes each table at least at 3 points in directions of axes X and Y. CONSTITUTION:A printing head is cleaned in an appropriate manner only by controlling the stopping position of adjoining tables 7 using a servo operating mechanism consisting of a servo drive system motor and a pulse encoder and thereby allowing the tables 7 to turn by angle equivalent to about half the required pitch when the distance between the inner opposite edge parts of the tables is larger than a printing width. In the meantime, when the distance between the inner opposite edge parts of the adjoining tables 7 is less than the printing width, the tables 7 are removed to clean the printing head by positioning the tables 7 against the arm 6 by means of a positioning member (consisting of a sliding guide 18 and a stopper 19) at three points.
Patent JP-S6352613-A (JP)
Inventor: IWAMOTO TOSHISUE
IPC: H02G1/02
Filed: 1986-08-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0857487-A (JP)
Title: Mineral addition cartridge and mineral water generation device
Inventor: INUKAI YOSHIMI
IPC: C02F1/28
Filed: 1994-08-18
Abstract: PURPOSE: To provide a mineral addition cartridge and a mineral water generation device wherein a mineral component having such concentration as to be stable for raw water can be added, amount of dissolved mineral component can be controlled, and sufficient amount of dissolved meneral component can be ensured. CONSTITUTION: A mineral addition cartridge comprises a water passage 15 formed by circumferentially stretching a mineral component permeable film 24, a first dissolution material charging section 26 formed between the outer periphery of the passage 15 and a hollow cartridge body to receive a first mineral component dissolution material, a raw water introducing section 12 in communication with the passage 15 provided in the cartridge body, and a delivery section 14 for delivering treated water which is provided in the cartridge body and in communication with the passage 15.
Patent JP-S6440741-A (JP)
Title: Planet gear type multiple stage transmission
Inventor: ASADA TOSHIYUKI
IPC: F16H3/66
Filed: 1987-08-03
Abstract: PURPOSE:To simplify structure by using each one of a single pinion type planet gear train and a double pinion type planet gear train and providing first-third clutches and first-third brakes. CONSTITUTION:An input shaft IS is connected to a sun gear 21 of a double pinion type planet gear train 20 through a clutch C1, while being connected to a carrier 25 of gear train 20 and a sun gear 10 of a single pinion type planet gear train 10 through a clutch C2 and to a ring gear 13 of gear train 10 through a clutch C3. A ring gear 24 of gear train 20 is connected to a carrier 14 of gear train 10. A sun gear 11 of gear train 10 is connected to a case through a brake B1. Also, a ring gear 13 of gear train 10 is connected to the case through a brake B2 and a sun gear 21 of gear train 20 is connected to the case through a brake B3. An output shaft OS is connected to the carrier 14 of gear train 10 so that respective speed stages can be provided.
Patent JP-S6086639-A (JP)
Title: Memory protective device
Inventor: KURISU YOFUMI
IPC: G06F21/60
Filed: 1983-10-19
Abstract: PURPOSE:To obtain a memory protective device where fine division, change of protective information, and high-speed operations are possible, by reading and writing information efficiently from and on a memory for control where memory protective information is stored. CONSTITUTION:A upper high-order part 3 of a low order address 4 of the address given from the external is inputted to a comparator 16 and is compared with contents of a register 15 where the same part of the preceding input address is held. At this time, if a write signal 10 is effective to indicate write to the memory and the comparator 16 outputs a coincidence signal, contents of the register 15 are used as an address to output memory protective information from a memory 17 for control to a starting device 7. Meanwhile, if the comparator 16 outputs a dissidence signal, contents of the register 15 are changed to a current given value, and the memory 17 for control is read by the updated address to output memory protective information to the starting device 7. The starting devide 7 discriminates operation contents to a memory 8, and the low-order address 4 of the external address is used as an execution address of the memory 8 at an execution time. Thus, the write operation is performed at a high speed, and fine division of protection designation and change of protective information are facilitated.
Patent JP-S6351269-A (JP)
Inventor: KANEKO TAMAKI
IPC: B65H29/60
Filed: 1986-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。